82804456

素因数分解:

$2^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3529}}^1$

素因数の和:3961

約数の個数: 32

約数和(自身を含む): 177912000

約数和(自身を除く): 95107544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 419, 838, 1676, 2933, 3352, 3529, 5866, 7058, 11732, 14116, 23464, 24703, 28232, 49406, 98812, 197624, 1478651, 2957302, 5914604, 10350557, 11829208, 20701114, 41402228, 82804456]

約数ペア:

[(1, 82804456), (2, 41402228), (4, 20701114), (7, 11829208), (8, 10350557), (14, 5914604), (28, 2957302), (56, 1478651), (419, 197624), (838, 98812), (1676, 49406), (2933, 28232), (3352, 24703), (3529, 23464), (5866, 14116), (7058, 11732)]